'What is going on in New Jersey?' Six clips from Tuesday's congressional hearing on drones infiltrating the U.S.

Members of the House Committee on Homeland Security also discussed drug traffickers using drones to watch law enforcement and a white supremacist's foiled drone attack at a Nashville energy facility

Federal officials said during a Dec. 10 hearing in Congress that they don’t know where the drones over New Jersey came from or who was flying them.

The House’s Committee on Homeland Security held a joint subcommittee meeting to discuss those recent sightings, as well as ongoing concerns about how drones can be weaponized against the U.S.

The first half o…